Some time ago a suggestion was made for a sticky for each state and territory showing road closures. This will start in Victoria and once we sort out the format it can be put in the rest of Australia. The consensus is that there should be a sticky with the links to sundry government agencies, and a link to a thread where road closures can be posted. Not all agencies know about all road closures. For example, a person returning from a trip may go over a bridge just before it is closed due to flooding. This can go on the non-sticky thread.